1569551568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{25931}}^1$

素因数の和:26052

約数の個数: 80

約数和(自身を含む): 4411759296

約数和(自身を除く): 2842207728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 291, 312, 388, 582, 624, 776, 1164, 1261, 1552, 2328, 2522, 3783, 4656, 5044, 7566, 10088, 15132, 20176, 25931, 30264, 51862, 60528, 77793, 103724, 155586, 207448, 311172, 337103, 414896, 622344, 674206, 1011309, 1244688, 1348412, 2022618, 2515307, 2696824, 4045236, 5030614, 5393648, 7545921, 8090472, 10061228, 15091842, 16180944, 20122456, 30183684, 32698991, 40244912, 60367368, 65397982, 98096973, 120734736, 130795964, 196193946, 261591928, 392387892, 523183856, 784775784, 1569551568]

約数ペア:

[(1, 1569551568), (2, 784775784), (3, 523183856), (4, 392387892), (6, 261591928), (8, 196193946), (12, 130795964), (13, 120734736), (16, 98096973), (24, 65397982), (26, 60367368), (39, 40244912), (48, 32698991), (52, 30183684), (78, 20122456), (97, 16180944), (104, 15091842), (156, 10061228), (194, 8090472), (208, 7545921), (291, 5393648), (312, 5030614), (388, 4045236), (582, 2696824), (624, 2515307), (776, 2022618), (1164, 1348412), (1261, 1244688), (1552, 1011309), (2328, 674206), (2522, 622344), (3783, 414896), (4656, 337103), (5044, 311172), (7566, 207448), (10088, 155586), (15132, 103724), (20176, 77793), (25931, 60528), (30264, 51862)]